|
Individual Calculations September 2021 |
|
|
|
| Tzidkiya, Yeshaayahu Total change: 1.50 | |   |
|
| Elitzur Summer 2021 GM | Petah Tikva | ISR | 2021-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2403 | 4.50 | 9 | 0.61 | 10 | 6.10 | |
|  Ben Ari, Yannay | f | | 2390 | ISR | 1.00 | 1 | 0.48 | 10 | 4.80 | |  Solomon, Asif | f | | 2392 | ISR | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Musyuk, Lior | f | | 2345 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Rozentalis, Eduardas | g | | 2529 | LTU | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Bronstein, Or | m | | 2444 | ISR | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Peng, Li Min | m | | 2464 | UKR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Bernadskiy, Vitaliy | g | | 2587 | UKR | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Sivuk, Vitaly | g | | 2550 | UKR | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Kupervaser, Erez | f | | 2391 | ISR | 0.50 | 1 | -0.02 | 10 | -0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Elitzur GM Winter 2020 A missing game | Petah Tikva | ISR | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2415 | 2387 | 0.00 | 1 | -0.46 | 10 | -4.60 | |
| | Sokolovsky, Yahli | f | | 2415 | ISR | 0.00 | 1 | -0.46 | 10 | -4.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
